public void TestStoreRestore()
{
using (var stream = new MemoryStream())
{
using (var writer = XmlWriter.Create(stream))
{
writer.WriteStartElement("Test");
var settings = new QuickFiltersSettings
{
TimeFilter = { SpecialInterval = SpecialDateTimeInterval.ThisWeek }
};
settings.Add(new QuickFilterSettings {
Value = "42"
});
settings.Save(writer);
writer.WriteEndElement();
}
stream.Position = 0;
//Console.WriteLine(Encoding.UTF8.GetString(stream.ToArray()));
using (var reader = XmlReader.Create(stream))
{
reader.MoveToContent();
var settings = new QuickFiltersSettings();
settings.Restore(reader);
settings.TimeFilter.SpecialInterval.Should().Be(SpecialDateTimeInterval.ThisWeek);
settings.Should().HaveCount(1);
settings[0].Value.Should().Be("42");
}
}
}
public bool Save()
{
try
{
using (var stream = new MemoryStream())
{
var settings = new XmlWriterSettings
{
Indent = true,
IndentChars = " ",
NewLineChars = "\r\n",
NewLineHandling = NewLineHandling.Replace
};
using (XmlWriter writer = XmlWriter.Create(stream, settings))
{
writer.WriteStartElement("xml");
writer.WriteStartElement("mainwindow");
_mainWindow.Save(writer);
writer.WriteEndElement();
writer.WriteStartElement("datasources");
_dataSources.Save(writer);
writer.WriteEndElement();
writer.WriteStartElement("quickfilters");
_quickFilters.Save(writer);
writer.WriteEndElement();
writer.WriteStartElement("autoupdate");
_autoUpdate.Save(writer);
writer.WriteEndElement();
writer.WriteStartElement("export");
_export.Save(writer);
writer.WriteEndElement();
writer.WriteStartElement("logviewer");
_logViewer.Save(writer);
writer.WriteEndElement();
writer.WriteStartElement("logfile");
_logFile.Save(writer);
writer.WriteEndElement();
writer.WriteStartElement("customformats");
_customFormats.Save(writer);
writer.WriteEndElement();
writer.WriteEndElement();
}
if (!Directory.Exists(_fileFolder))
{
Directory.CreateDirectory(_fileFolder);
}
using (var file = new FileStream(_fileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.None))
{
var length = (int)stream.Position;
file.Write(stream.GetBuffer(), 0, length);
file.SetLength(length);
}
return(true);
}
}
catch (Exception e)
{
Log.ErrorFormat("Caught unexpected exception: {0}", e);
return(false);
}
}